Using the DC ballast HID Xenon lamps usually have a shorter, this is because in cases of direct current and a continuously high positive ion bombardment, a long time, electrode burn caused Eclipse. This resulted in significant reduction of electrode life. With alternating current, uniform high positive ion bombardment two electrodes, virtually doubling the life of HID Xenon lights. Another advantage is that the temperature of the electrode AC power when the temperature is lower, for electrodes of yin and Yang transform about 400 times per second (DC one electrode is the anode forever), so two electrodes rotating anode instead of one electrode as fever of persistent fever. Welcome to visit our website as below:

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